454338720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3187}}^1$

素因数の和:3225

約数の個数: 240

約数和(自身を含む): 1749752928

約数和(自身を除く): 1295414208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 594, 648, 660, 720, 792, 810, 864, 880, 891, 990, 1056, 1080, 1188, 1296, 1320, 1440, 1485, 1584, 1620, 1760, 1782, 1980, 2160, 2376, 2592, 2640, 2970, 3168, 3187, 3240, 3564, 3960, 4320, 4455, 4752, 5280, 5940, 6374, 6480, 7128, 7920, 8910, 9504, 9561, 11880, 12748, 12960, 14256, 15840, 15935, 17820, 19122, 23760, 25496, 28512, 28683, 31870, 35057, 35640, 38244, 47520, 47805, 50992, 57366, 63740, 70114, 71280, 76488, 86049, 95610, 101984, 105171, 114732, 127480, 140228, 142560, 143415, 152976, 172098, 175285, 191220, 210342, 229464, 254960, 258147, 280456, 286830, 305952, 315513, 344196, 350570, 382440, 420684, 430245, 458928, 509920, 516294, 525855, 560912, 573660, 631026, 688392, 701140, 764880, 841368, 860490, 917856, 946539, 1032588, 1051710, 1121824, 1147320, 1262052, 1290735, 1376784, 1402280, 1529760, 1577565, 1682736, 1720980, 1893078, 2065176, 2103420, 2294640, 2524104, 2581470, 2753568, 2804560, 2839617, 3155130, 3365472, 3441960, 3786156, 4130352, 4206840, 4589280, 4732695, 5048208, 5162940, 5609120, 5679234, 6310260, 6883920, 7572312, 8260704, 8413680, 9465390, 10096416, 10325880, 11358468, 12620520, 13767840, 14198085, 15144624, 16827360, 18930780, 20651760, 22716936, 25241040, 28396170, 30289248, 37861560, 41303520, 45433872, 50482080, 56792340, 75723120, 90867744, 113584680, 151446240, 227169360, 454338720]

約数ペア:

[(1, 454338720), (2, 227169360), (3, 151446240), (4, 113584680), (5, 90867744), (6, 75723120), (8, 56792340), (9, 50482080), (10, 45433872), (11, 41303520), (12, 37861560), (15, 30289248), (16, 28396170), (18, 25241040), (20, 22716936), (22, 20651760), (24, 18930780), (27, 16827360), (30, 15144624), (32, 14198085), (33, 13767840), (36, 12620520), (40, 11358468), (44, 10325880), (45, 10096416), (48, 9465390), (54, 8413680), (55, 8260704), (60, 7572312), (66, 6883920), (72, 6310260), (80, 5679234), (81, 5609120), (88, 5162940), (90, 5048208), (96, 4732695), (99, 4589280), (108, 4206840), (110, 4130352), (120, 3786156), (132, 3441960), (135, 3365472), (144, 3155130), (160, 2839617), (162, 2804560), (165, 2753568), (176, 2581470), (180, 2524104), (198, 2294640), (216, 2103420), (220, 2065176), (240, 1893078), (264, 1720980), (270, 1682736), (288, 1577565), (297, 1529760), (324, 1402280), (330, 1376784), (352, 1290735), (360, 1262052), (396, 1147320), (405, 1121824), (432, 1051710), (440, 1032588), (480, 946539), (495, 917856), (528, 860490), (540, 841368), (594, 764880), (648, 701140), (660, 688392), (720, 631026), (792, 573660), (810, 560912), (864, 525855), (880, 516294), (891, 509920), (990, 458928), (1056, 430245), (1080, 420684), (1188, 382440), (1296, 350570), (1320, 344196), (1440, 315513), (1485, 305952), (1584, 286830), (1620, 280456), (1760, 258147), (1782, 254960), (1980, 229464), (2160, 210342), (2376, 191220), (2592, 175285), (2640, 172098), (2970, 152976), (3168, 143415), (3187, 142560), (3240, 140228), (3564, 127480), (3960, 114732), (4320, 105171), (4455, 101984), (4752, 95610), (5280, 86049), (5940, 76488), (6374, 71280), (6480, 70114), (7128, 63740), (7920, 57366), (8910, 50992), (9504, 47805), (9561, 47520), (11880, 38244), (12748, 35640), (12960, 35057), (14256, 31870), (15840, 28683), (15935, 28512), (17820, 25496), (19122, 23760)]